This is the best stain remover I have ever used. I tried a few drops on old stained cloth. I let it sit for about 2 hours. When I hand washed it in the bathroom sink, I was amazed the old stain was gone!

This is my "go to" stain remover. It may be a small container, but it usually lasts me a few years because you only need a drop. Christine P is right that it even gets out the spots you missed previously!